Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service levels, popularity trends, and more. The rankings reflect our opinion and should be a good starting point for shopping. By purchasing the products we rank, you’ll get the lowest price we found while we may receive a commission at no cost to you, which will help us continue to provide you with value.
Best Choice Jectse 
SSR-10 DD Solid State Relay,Single-Phase 10A 5-220VDC Solid State Relay Module AC-AC for Industrial Automation Process，C No switching spark, high switching speed, no noiseReland Sun 
5pcs 5V 12V 24V Dual Channel Solid State Relay 2 Channel 2-Way Relay Module 240V 2A 2CH Low Level Trigger (5V) 5pcs 5V 12V 24V Dual Channel Solid State Relay 2 Channel 2-Way Relay Module 240V 2A 2CH Low Level Trigger
25A/40A/100A 250V SSR-25DA SSR-40DA SSR-100DA Solid State Relay Module Heat Sink Output current: 40A. Output current: 25A. Output current: 100A. Solid State Relay: DC to AC. Insulation resistance 500MωBest Value Respicefinem 
Respicefinem Title: DC DC Solid State Relay SSR 3 to 32VDC Input 5 to 220VDC Load Aluminum Heat Sink LED Indicator Screw High-Efficiency Heat Dissipation: Equipped with an aluminum radiator baseplate, this SSR withstands continuous loads up
Solid State Relay Module 3-32V DC To 24-380V AC 40A Assembly Industrial Part AU Load current: 40A. 1 Solid State Relay Module. Due to various factors such as display brightness and light brightness, tMingzhe 
Berm KB25DA Solid State Relay 25A Single Phase 1NO1NC DC Controlled AC High-Strength Brass Contacts -Resistant Thickened [Thickened Heat Sink] Base plate provides effective heat dissipation, extending the product's service life.Reland Sun 
2pcs 5V 12V 24V Solid State Relay 4 Channel 4-Way 4CH Relay Module Low Level Trigger (5V) 5pcs 5V 12V 24V Solid State Relay 4 Channel 4-Way 4CH Relay Module Low Level TriggerSSr 40AA 40A Solid State Relay Module AC-AC Input 90-250V AC Output 24-480V AC Load Current: 40A. It can only be used within 30% of 40a (12A) and a radiator should be added at the bottom. Opto-isolatReland Sun 5pcs 5V 12V 24V Solid State Relay 1 Channel 1-Way Relay Module 240V 2A 1CH Low Level Trigger (12V) 5pcs 5V 12V 24V Solid State Relay 1 Channel 1-Way Relay Module 240V 2A 1CH Low Level TriggerBERM BRM-40VD Solid State Relay 40A DC 0~10V - AC 0~250V Flame Retardant Relay Rated Current: 40A. Item Type:Solid State Relay. The relay is able to withstand a surge current of 700% in 10ms. If youWerFamily WerFamily SSR Solid State Relay SSR-40DD DC-DC 3-32V DC / 5-250V DC / 40A Product name: Single Phrase Solid State Relay; Model: WF-ASH-A-DD-40DDReland Sun 5V 12V 24V 8 Channels SSR Low Level Trigger Solid State Relay Module DC to AC with Fuse (12V) 5V 12V 24V 8 Channels SSR Low Level Trigger Solid State Relay Module DC to AC with FuseSSR 25A 3-32V DC To 24-480V AC Single Phase Solid State Relay DC Control AC9900 It's for switching AC power source from 24V to 480V. Note: To test an SSR, the easiest way is to use a bulb. InsulationJiawu Relay, SSR Relay Compact Bolted Installation DC to DC Efficient Transmission for Control System (60A) SPACE SAVING: Designed with solid state relay, it is more compact than traditional relays, saving space and suitable forSolid State Relay MGR 10A 20A 25A 40A 50A 60A 80A 100A 120A Single Phase DC-DC Number of Phases: Single Phase. -Load Current: 10 Amp, 20 Amp, 25 Amp, 40 Amp, 60 Amp, 80 Amp, 100 Amp.LJCM Single Phase Solid State Relay, Single Phase Solid State Relay Module 40A Solid State Relay SSR 40DA 40A for Food Machin 【High Efficiency】The single phase solid state relay operates with no switching spark, high speed, and silent performanceSSR-25 DD 25A 5-220VDC Solid State Relay For Industrial Automation Process 1 SSR-10 DD 10A Solid State Relay. Gate Trigger Current (Igt): 20. Application Range: Solid State. Maximum On-state CurrGEYA GEYA Solid State Relay with Radiator DC-DC Single Phase SSR 100A Din Rail Mount (DC Control DC,100A) Solid State Relay (SSR)is industrial control appliance that uses power semiconductor devices for the main control part,Solid State Relay (SSR) 3-32VDC 40A 240VAC WITH LED Output rated at 240VAC 40A. Surface Mount Solid State Relay.Reland Sun 1PCS Solid state Relay SSR-10DA SSR-25DA SSR-40DA SSR-50DA SSR-75DA SSR-100DA SSR-25AA 3-32V DC TO 24-380V AC relay soli 1PCS Solid state Relay SSR-10DA SSR-25DA SSR-40DA SSR-50DA SSR-75DA SSR-100DA SSR-25AA 3-32V DC TO 24-380V AC relay soliDD220D25 25A Single Phase Solid State Relay SSR DC To DC Controller 3-32V 5-220V 1 x Solid State Relay MGR-1 DD220D25. Model: MGR-1 DD220D25. Model : MGR-1 DD220D25. Load Current: 25A. Load Current : 2YQSIYU YQSIYU SSR-25DD Solid State Relay DC to DC Single Phase Input 3-32V DC to Output 12-220V DC 25A 2PCS 【Awesome: Product Overview】: The YQSIYU brand offers a single phase ssr relay, model 25DD, which is a compact and lightwSSR Solid State Relay MGR 10A - 150A Single Phase DC-DC DC-AC Control 3 - 32 VDC SSR Solid State Relay MGR 10A - 150A Single Phase DC-DC DC-AC. - Adopt copper heat dissipation plate to dissipate heat qQANYEGN Solid State Relay, Single Channel DC Solid State Relay, Solid State Relay Controlled AC for Replacement HIGH-STRENGTH SCREWS : The Solid State Relay is equipped with high-strength screws and brass contacts, ensuring excellenSolid State Relay Module SSR-40DA AC DC 10A/25A/30A/40A/50A/75A/80A/100A SSR-40DA Solid State Relay 10A 25A 30A 40A 50A 75A 80A 100A DC-AC DC-DC AC-AC. Load current: 10A/25A/40A/50A/60A/75A/100KLVN KLVN Solid State Relay SSR 10DA 25DA 40DA DC Control AC White Shell Single Phase without Plastic Cover(SSR 25DA) Ensure prompt and decisive halting of machinery for immediate risk mitigation.AC Solid State Relay - Single Channel - Low Trigger Single AC Solid State Relay for Arduino0 - 2.5v Relay On (triggered low) 3 - 5v Relay Off 240v 2A Capacity All prices inTANIQIACA SSR 40 DA DC Controlled AC Solid State Relay, 40A Output, 3 32VDC Input Voltage, High Temp, Transparent Resin Cover, for High Performance: Features a high-quality chip for strong performance and extended service life, ensuring in various appSolid State relay Input 90-250vac output 24-240Vac 40amp This Solid State Relay has an input range of 90-250VAC and an output range of 24-240VAC with a maximum capacity of 40 am19% Off Respicefinem Respicefinem Title: DC DC Solid State Relay SSR 3 to 32VDC Input 5 to 220VDC Load Aluminum Heat Sink LED Indicator Screw High-Efficiency Heat Dissipation: Equipped with an aluminum radiator baseplate, this SSR withstands continuous loads upOutput 5-60V DC Solid State Relay Input 3-32V DC DC controlled DC Relay 40A 3-32V DC to DC solid state relay (SSR) features high structural strength, good impact resistance, and strong shock r21% Off Respicefinem Respicefinem Title: DC DC Solid State Relay SSR 3 to 32VDC Input 5 to 220VDC Load Aluminum Heat Sink LED Indicator Screw High-Efficiency Heat Dissipation: Equipped with an aluminum radiator baseplate, this SSR withstands continuous loads upSSR-40DD Single-Phase Input 3-32V DC DC controlled DC Solid State Relay Relay 40A 3-32V DC to DC solid state relay (SSR) features high structural strength, good impact resistance, and strong shock rCGELE CGELE Solid State Relay SSR-40AA AC to AC Input 70-250VAC to Output 24-480VAC 40A Single Phase Plastic Cover ♥【What You Get】Each package With 2 mini bag of thermal grease which apply on the back of the SSR to make the temperatureRespicefinem Respicefinem Title: DC DC Solid State Relay SSR 3 to 32VDC Input 5 to 220VDC Load Aluminum Heat Sink LED Indicator Screw High-Efficiency Heat Dissipation: Equipped with an aluminum radiator baseplate, this SSR withstands continuous loads upMingzhe Solid State Relay Module High Level Stable Performance 1-Channel 250VAC 2A Output with Fuse (12V) [Quick Switching] Provides efficient for various applications.U.S. Polo Assn. Solid State Relay, Industrial Solid State Relay DC Control AC SSR 300A/350A/400A(MGR-H3300Z) High reliability and compact, an ideal module for temperature controller and other automatic control systemPhipps Electronics 5V 8 Channel 240V SSR High Level Solid State Relay The 5V 8 Channel 240V SSR High Level Solid State Relay Module can control various appliances and other equipment with laMGTCAR MGTCAR Solid State Relay SSR 10AA 25AA 40AA AC Control AC White Shell Single Phase Without Plastic Cover Input AC 90-250 Type:SSR-10AA/SSR-25AA/SSR-40AAPhipps Electronics 5V 4 Channel 240V SSR High Level Solid State Relay The 5V 4 Channel 240V SSR High Level Solid State Relay Module can control various appliances and other equipment with laANKROYU ANKROYU 6a 6‑24V Thin Relay, DC Control AC Ultra Thin Relay, Module Din Rail Mount Relay, Rail Mount Solid State Relay f 【Space-Saving Design】Featuring a slim 6mm wide terminal base, this solid state relay module is designed to optimize limiEacam SSR-100DD Solid State Relay Module, High Sensitivity DC Control, 100A Output Current, Industrial Automation Equipment [ Functionality] Ssr-100dd is built to deliver dependable performance in various settings, offering peace of mind and opReland Sung 5V 1 Channel SSR High Level Solid State Relay Module 250V 2A Reland SungVipxyc Solid State Relay, SSR-40AA 40A AC-AC Input 90-250V Output 24-480V Solid State Relay Module LED Plastic Metal Relay Dual way SCR input, starting voltage is zero volts and Ioff is zeroULTECHNOVO ULTECHNOVO 3pcs 40a Solid State Relay Cover 20-480vac Single Phase Module Low Drive Voltage Plastic Enclosure Relay Heat Dc relay:output requirements concatenated fuse or and the varistor, more than 25a must be on the radiator and fan coolinAEMALL AEMALL Solid State Relay SSR-25VA SSR-25DA SSR-25AA 1SSR-25DD SSR-25AA-H SSR-25DA-H Relais Regulator AC Rele Power Suppl SSR-25VAPhipps Electronics 5V 1 Channel 240V SSR High Level Solid State Relay The 5V 1 Channel 240V SSR High Level Solid State Relay Module can control various appliances and other equipment with laPhipps Electronics 5V 2 Channel 240V SSR High Level Solid State Relay The 5V 2 Channel 240V SSR High Level Solid State Relay Module can control various appliances and other equipment with laTEHAUX TEHAUX Solid State Relay, Single Phase, 40A, Assorted Color, Normally Open, Manual Operation, DC Control, Surface Mount Semi-Conductor Relay: Thermostat State RelayEacam SSR60DD Solid State Relay, No Switching Spark, High Speed, Anti-Vibration, Good, Long Life, Corrosion Resistant, Petroch [Versatile Applications] Applicable for petrochemical equipment, food machinery, packaging machinery, and cnc machine toANKROYU ANKROYU Solid State Relay, BRM 40Da Load 24 480VAC Solid State Relay, AC Solid State Relay, Solid State Relay Load Modul 【High-Quality Material】This solid-state relay is crafted with high-quality materials. The high-quality construction enhaUMCNVV UMCNVV Solid State Relay SSR-25VA SSR-25DA SSR-25AA 1SSR-25DD SSR-25AA-H SSR-25DA-H Relais Regulator AC Rele Power Suppl SSR-25VARespicefinem Respicefinem Title: DC DC Solid State Relay SSR 3 to 32VDC Input 5 to 220VDC Load Aluminum Heat Sink LED Indicator Screw High-Efficiency Heat Dissipation: Equipped with an aluminum radiator baseplate, this SSR withstands continuous loads upRespicefinem Respicefinem Title: DC DC Solid State Relay SSR 3 to 32VDC Input 5 to 220VDC Load Aluminum Heat Sink LED Indicator Screw High-Efficiency Heat Dissipation: Equipped with an aluminum radiator baseplate, this SSR withstands continuous loads upRakstore Rakstore 5A 2-Channel Relay Module High Level Trigger DC Solid State Relay Module Control Board Single Phase Device Elec Trigger mode: high level trigger；Supply voltage: 3V-32V DCRespicefinem Respicefinem Title: DC DC Solid State Relay SSR 3 to 32VDC Input 5 to 220VDC Load Aluminum Heat Sink LED Indicator Screw High-Efficiency Heat Dissipation: Equipped with an aluminum radiator baseplate, this SSR withstands continuous loads upGeneric SSR40 DD 40A 5-220VDC Solid State Relay Industrial Automation Process [Versatile Applications] for petrochemical, food, packaging machinery, cnc tools, and other automated control fields.Star river Three-phase solid state relay module, DC control, three-phase AC, forward rotation and reverse rotation, reversing contr ■Production workshop 10,000-level dust-free workshopCEKGDB CEKGDB Solid State Relay SSR-25VA SSR-25DA SSR-25AA 1SSR-25DD SSR-25AA-H SSR-25DA-H Relais Regulator AC Rele Power Suppl SSR-25VAUMCNVV UMCNVV Solid State Relay SSR-25VA SSR-25DA SSR-25AA 1SSR-25DD SSR-25AA-H SSR-25DA-H Relais Regulator AC Rele Power Suppl SSR-25VAUMCNVV UMCNVV Solid State Relay SSR-25VA SSR-25DA SSR-25AA 1SSR-25DD SSR-25AA-H SSR-25DA-H Relais Regulator AC Rele Power Suppl SSR-25VATiardey Tiardey 2PCS Solid State Relay heatsink Aluminum Heatsink for SSR-25DA/10DA/40DA Solid State Relay -Black This heat sink can be used with single phase fixed relays - 10A, 25A, 40A - and is a powerful heat sink.Madifei AU 2Pcs 12V 8 Channels SSR Low Level Trigger Solid State Relay Module DC to AC with Fuse 2Pcs 12V 8 Channels SSR Low Level Trigger Solid State Relay Module DC to AC with FuseMSD MSD High-Current Solid State Relay 35Ax4 Blk CEKGDB CEKGDB Solid State Relay SSR-25VA SSR-25DA SSR-25AA 1SSR-25DD SSR-25AA-H SSR-25DA-H Relais Regulator AC Rele Power Suppl SSR-25VACEKGDB CEKGDB Solid State Relay SSR-25VA SSR-25DA SSR-25AA 1SSR-25DD SSR-25AA-H SSR-25DA-H Relais Regulator AC Rele Power Suppl SSR-25VAWerFamily WerFamily Aluminum Heat Sink Heat Dissipation for 10A-40A Single Phase Solid State Relay SSR (Silver) Product name: Aluminum Heat Sink; Material: Aluminum;1PZ 1PZ DCR-M70 DC 5V 8 Channel Relay Module Board Solid State Relay with Optocoupler Replacement for Arduino UNO R3 MEGA 25 【Compatibility】 Suitable for all kinds of electronic devicesCGELE CGELE 1PCS Aluminum Heat Sink SSR Dissipation for Single Phase Solid State Relay 10A,25A,40A Black Radiator… ★Product Name: Aluminum Heat Sink;Material: Aluminum; Color: BlackPlyisty Solid State Relay, Solid State Relay 40A Solid State Relay Module ACAC Input 90-250 V AC Output 24-480 V AC Relay Dual-way SCR input, starting voltage is zero volt and Ioff is zeroAwxlumv Awxlumv Aluminum Heat Sink SSR Dissipation for Single Phase Solid State Relay 10A,25A,40A Black (10 to 100A) Product Name: Aluminum Heat Sink;Material: Aluminum; Color: BlackMSD MSD 7564 Stand Alone Solid State Relay 4 Channels, Up to 20 Amps continuous each and 50 Amps for 8 secondsFafeicy Solid State Relay, 10LA Solid State Relay 10A SSR Dustproof Electrical Supplies High Conductivity for Industrial Accesso Silver alloy is with excellent conductivity. And the relay can be easy to use in the practical life.TWTADE SSR-40VA 500K ohm 1/4W to 380VAC 40A Single Phase Solid State Relay Resistance Voltage Regulator Authorized+Heat REDPINGUO Smart PID Temperature Controller Kit, Digital Thermostat High Voltage 100ACV to 240ACV, Comes with SSR 40DA Solid State Smart PID Temperature Controllers Power: 100-240V AC 50/60HZ. Detection accuracy: 0.5% FS, detection temperature range fTIHOOD TIHOOD 3PCS Aluminum Heat Sink SSR Dissipation for Single Phase Solid State Relay 10A-40A Black Product Name : Aluminum Heat Sink; Material : Aluminum; Fit for : Solid State Relay 10A-40AMarhynchus Marhynchus Solid State Relay Small Power Distribution Controller Electrical Supplies DC 3‑32V to 24‑480V Wide Voltage and Small Current: This ABS solid state relay has a wide input voltage range of 3-32V, with a small controlNutriEss Nutriess Dual Channel Solid State Relay Module 220 V Connector Carefree Opto Isolation Board Sturdy Design for AC Applia Dual Output Channels: Provides independent dual AC output channels designed to manage diverse AC appliances efficientlyPlroinp Plroinp Solid State Relay Heat Sink,3PCS Aluminum Heatsink Temperature Controller Heat Sink for Solid State Relay and Ra calorific value: Actual load current (Amps) x1.5 / .Domary Din Rail Solid State Relay Integrated 70‑280VAC Input 24‑480VAC Output Single Phase Solid State Relay with Heat Sink Mou [Efficient Rail Mount Design] The din rail mount solid state relay features a standard 35mm rail mounting method with aMarhynchus Marhynchus 80A Solid State Relay, Easy to Install, Pure Aluminum Heat Sink, Widely Used, SCR and Optoelectronic Componen [EASY INSTALLATION AND WIDELY USED] - Measuring approximately 1.2 x 1.7 x 2.3 inches, this relay boasts SCR and optoelecTnfeeon Tnfeeon Single Phase Solid State Relay High Temperature Resistant with Efficient Heat Dissipation for Various Power Supp [EASY TO OPERATE] Simple operation with a 3 to 32VDC input, suitable for different power supply systems.Hyuduo Hyuduo 40A DC-AC SSR Solid State Relay with Non- Switch, Easy Installation, Aluminum Heat Dissipation, Thyristor & Optoe [EASY INSTALLATION] Bolted installation method for quick setupTnfeeon Tnfeeon Single Phase Solid State Relay High Temperature Resistant with Efficient Heat Dissipation for Various Power Supp [EASY TO OPERATE] Simple operation with a 3 to 32VDC input, suitable for different power supply systems.ASHATA ASHATA Solid State Relay Single Phase Clear Plastic Cover Solid State Relay XRE‑1 D4840 Stable and Adopt intelligent imported chips, and made through excellent craftsmanship, can perform stably.Domary DIN Rail Solid State Relay Clamp Stainless Steel Mounting Tool 35MM with Screws [Excellent Craftsmanship] Crafted with excellent material and precision workmanship for reliable performance.RIZGHWOY RIZGHWOY 3 Phase Solid State Relay 480V 40A 90 24 480V Ac480V Solid State Relays Design: state relay for led light for output indication, transparent protective cover provides additional for users.Yofuly 3pcs SSR-40 DA 40A DC 3-32V to AC 24-380V SSR Solid State Relay + Heat Sink Package Content: 3 x SSR-40 DA solid state relay, 3 x heat sink.Awxlumv Awxlumv 2Pcs Aluminum Heat Sink SSR Dissipation for Single Phase Solid State Relay 10A,25A,40A; Black 1.Product Name: Aluminum Heat Sink;Material: Aluminum; Color: BlackMarhynchus Marhynchus Solid State Relay, Single Phase Solid State Relay Module for Manufacturing, Automation, and Control Systems, [EASY INSTALLATION]: Designed with a convenient fixing method for secure mounting, ensuring versatility in various setupFONGKNOX FONGKNOX SSR Heat Sink, Heat Sink For Cooling 10-40A Solid State Relays Product Name: SSR heat sink, Material: Aluminum, Color: Blackaikoolwer aikoolwer PID Temperature Controller Kit 0 ℃ ~ 400 ℃ Alarm REX-C100 100V to 240V Comes SSR 40DA Solid State Relay K Type PID Temperature Controller Meter Indicator can be used for Auto system in line of light industry, chemistry, machinary ,Marhynchus Marhynchus 3-Phase 40A AC-AC Solid State Relay Board SSR Input 90-250VAC Load 24-480VAC TSR-40AA-H 【MATERIAL】The solid state consists of an engineering plastic housing, a base heat sink, a circuit board, a thyristor andMingzhe Single Phase Solid State Relay Efficient Voltage Regulator for Industrial Automation (60A) [Efficient Heat Dissipation] Thick base plate for efficient heat dissipation, enhancing performance and longevity.Domary 3 Phase Solid State Relay SSR-3 D4840 40A DCAC 480V Control Equipment Industrial Automation [Durable Design for Harsh Environments] Mystical/Fantasy-retardant engineering plastic Cover with resin potting, threadeFSNEODYV FSNEODYV Solid State Relay, Solid State Relay and Socket SSR-P03DA & SSR-P03N-2P Pack of 2 Single-Phase DC-DC Metal/Plas Solid state relay high powerWerFamily WerFamily Aluminum Alloy Heat Sink Heat Dissipation for 10A-40A Single Phase Solid State Relay SSR (Black) Product name: Aluminum Alloy Heat Sink; Material: Aluminum Alloy;Mingzhe Single Phase Solid State Relay Efficient Voltage Regulator for Industrial Automation (80A) [Efficient Heat Dissipation] Thick base plate for efficient heat dissipation, enhancing performance and longevity.NutriEss Single Phase Solid State Relay SSR 25DA High Sensitivity Zero Crossing Trigger with Overcurrent Protection for Industria [ZERO CROSSING TRIGGER TECHNOLOGY] Experience seamless performance with our Single Phase Solid State Relay featuring advWerFamily WerFamily SSR Solid State Relay SSR-25DA DC-AC 3-32V DC / 24-480V AC / 25A Product name: Single Phrase Solid State Relay; Model: WF-ASH-A-DA-25DANutriEss NutriEss Solid State Relay with Heat Sink 80A AC Control AC Rail Mount Single Phase SSR Module 70‑280VAC Input 24‑480VAC Standard 35MM Rail Mount: The solid state relay module features standard 35MM rail mounting design with rail installatioE-outstanding E-outstanding Heat Sink Black Aluminum Alloy Heat Sink SSR Dissipation One Single Phase Solid State Relay Radiator 10DA- Exquisite workmanship, good heat dissipation and long service life.FSNEODYV FSNEODYV Solid State Relay, SCR Solid State Relay Single Phase DC to DC Low Power Contact Load Metal Plastic 250V Multip Solid state relay high powerSEIWEI 2Pcs Din Rail Mount Clip, Din Rail Fixed Clamps Aluminum Alloy Solid State Relay Clips Mounting Brackets Solid State Rel Solid and Sturdy: The rail mount clips are made of solid aluminum alloy which is sturdy for not easy to deform or bend.Hyuduo Hyuduo DCAC Solid State Relay, 3 Phase Solid State Relay with 480VAC 60A Load and 3 to 32VDC Control Voltage LED Output [Versatile Usage and Easy Interface] Widely used in various industries and easily interfaced with digital circuits, makiRivermidfish AU 5Pcs 5V 4 Channel Low Level Trigger Solid State Relay Module Board 5Pcs 5V 4 Channel Low Level Trigger Solid State Relay Module BoardMarhynchus 3 Phase Solid State Relay, SSR 380V Input 380V 40A Output State Relay AC Voltage Regulator Board GOOD INTERFERENCE Solid state relay support multi pulse , possess strong interference abilityRivermidfish AU 5Pcs 24V 4 Channel Low Level Trigger Solid State Relay Module Board 5Pcs 24V 4 Channel Low Level Trigger Solid State Relay Module BoardRivermidfish AU 5Pcs 12V 4 Channel Low Level Trigger Solid State Relay Module Board 5Pcs 12V 4 Channel Low Level Trigger Solid State Relay Module BoardANKROYU ANKROYU Solid State Relay Module, MRD-060D2 Ultra Thin 6.2mm Solid State Relay Module Input 4-32VDC NO with LED Input St 【Ultra-Thin Port Type Relay】This ultra thin relay is specifically designed for pneumatic DC electromagnetic valve applicFSNEODYV FSNEODYV Solid State Relay, Solid State Relay Single Phase DC Control AC 10A-40A 3-32VDC 24-480VAC SSR-10DA/25DA/40DA Mu Solid state relay high powerSPORTARC Aluminum Heat Sink SSR for Single Phase Solid State Relay 10A-40A Aluminum Heat Sink SSR Lead for Single Phase Solid State Relay 10A-40AFSNEODYV FSNEODYV Solid State Relay, Solid State Relay Single Phase DC/DC Controller 80A 100A Input 0-10V/4-20mA Metal Plastic Mo Solid state relay high powerFSNEODYV FSNEODYV Solid State Relay, Solid State Relay Module Single Phase DC Control AC 10A-200A 10DA-150DA with Heat Sink 220V Solid state relay high powerFSNEODYV FSNEODYV Solid State Relay, Solid State Relay SSR-40DA 3-32V DC Input 24-380V AC Output 40A Miniature Solid state relay high power